I had not seen the Overshine wines until recently, but when I learned that Sam Bilbro was making the wines I immediately payed full attention. I have long loved Sam's wines from his other brand, Idlewild, that is focused on Italian grape varieties. Knowing his exceptional skills in the cellar, deep connections to great vineyards across Sonoma, and his dedication to top-notch farming, I knew these wines would be special. Overshine's "Tina's Block" Zin comes from a tiny 2-acre block of vines planted in 1910 at Maple Vineyard in Dry Creek Valley. The wine is a classic ancient vine field blend. The block is thought to be roughly 80% Zinfandel interplanted with Petite Sirah, Carignan, Mission, Alicante Bouchet, and Cinsault. The wine is medium to full bodied with lots of beautiful brambly dark fruit, hints of hot stone and dusty earth. Soft, ripe tannins, hints of baking spice and subtle oak. Lush, rich, soft, but not sweet or overly jamy. Really excellent Zinfandel from a fantastic old block of vines. Classic California in a bottle. Our Insider's Advantage price on this is laughable given the quality. Load up for summer grilling season, at $15 this can't be beaten.